ictun.com
大拿科技 – 全球领先的物联平台提供商、IPC/NVR/DVR云服务提供商、网络视频监控、安防解决方案、Danale物联云服务、物联网、云计算、深圳市大拿科技有限公司
Last scanned Jul 26, 2026, 5:25 AM
Overall score
Fair
Summary
全球领先的物联云服务运营商. This website uses Nginx hosted on ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN. SEO is fair (60/100) and accessibility is fair (70/100). Security scores poor (25/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
全球领先的物联云服务运营商
- China
- Hosted on ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN
Top issues to fix
13 issues found · 3 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
+7 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
831 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
全球领先的物联云服务运营商
Meta tags
- Title
- 大拿科技 – 全球领先的物联平台提供商、IPC/NVR/DVR云服务提供商、网络视频监控、安防解决方案、Danale物联云服务、物联网、云计算、深圳市大拿科技有限公司
- Description
- 全球领先的物联云服务运营商
- Canonical
- Language
- zh-CN
- Charset
- utf-8
- Viewport
- width=device-width,initial-scale=1,maximum-scale=1,minimum-scale=1,user-scalable=no
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN
- CDN provider
- —
- IP address
- 119.23.113.50
- ASN
- AS37963 (ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- DigiCert Inc
- Subject
- *.danale.com
- Valid from
- May 11, 2026
- Valid to
- Nov 25, 2026
- Days until expiry
- 120
- SAN domains
- *.danale.com, danale.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 2 · H2 2 · H3 0
Links
2 internal · 0 external · 2 broken
Images
56 total · 56 missing alt
Scripts / Styles
7 scripts · 6 stylesheets
JS / CSS size
244 B · 0 B
Page size
12.6 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Missing canonical link
- Multiple H1 headings found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
Scan details
- Requested URL
- https://ictun.com
- Final URL
- https://ictun.com
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 831 ms
- HTML size
- 12.6 KB
- Redirect chain
- https://ictun.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does ictun.com use?
- ictun.com is built with Bootstrap, jQuery, Nginx.
- Is ictun.com secure (HTTPS)?
- Yes. ictun.com uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Nov 25, 2026.
- Who hosts ictun.com?
- ictun.com is hosted on ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN.
- What is ictun.com's SEO score?
- ictun.com scored 60/100 for SEO in the latest analysis (fair).
- What is ictun.com's overall website score?
- ictun.com has an overall SiteGraph score of 63/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card